发明名称 |
METERING VIEWING OF VIDEO DISPLAYED IN WINDOWS |
摘要 |
A metering system useful in metering viewing of video displayed in a window on a screen of a viewing device includes a software meter and a creditor. The software meter determines identifying data related to the video displayed in the window, and the creditor applies a set of crediting rules in determining whether to credit the identifying data. The software meter determines whether the viewing device has a COM interface, an API interface, or has to be interrogated in another way, and determines channel data from a channel related object of the COM interface, from application related data associated with a video application through the API interface, or from other interrogation. The software meter also determines an ancillary identification code relating to the displayed video.
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申请公布号 |
WO03032639(A1) |
申请公布日期 |
2003.04.17 |
申请号 |
WO2002US31027 |
申请日期 |
2002.10.01 |
申请人 |
NIELSEN MEDIA RESEARCH, INC.;FEININGER, WILLIAM, A.;LU, DAOZHENG |
发明人 |
FEININGER, WILLIAM, A.;LU, DAOZHENG |
分类号 |
G06F13/00;H04H1/00;H04H9/00;H04N7/16;H04N17/00;(IPC1-7):H04N7/16 |
主分类号 |
G06F13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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